From 781d0a766da01f4a1818251f5d7cdb2d320f7847 Mon Sep 17 00:00:00 2001
From: Lionel Gauthier <lionel.gauthier@eurecom.fr>
Date: Thu, 16 Jan 2014 16:12:16 +0000
Subject: [PATCH] For RAL
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4900 818b1a75-f10b-46b9-bf7c-635c3b92a50f
---
openair1/SCHED/phy_procedures_lte_eNb.c | 210 +++++++++++++++++++++++-
1 file changed, 209 insertions(+), 1 deletion(-)
diff --git a/openair1/SCHED/phy_procedures_lte_eNb.c b/openair1/SCHED/phy_procedures_lte_eNb.c
index 2f57210ab3..d8629f0946 100755
--- a/openair1/SCHED/phy_procedures_lte_eNb.c
+++ b/openair1/SCHED/phy_procedures_lte_eNb.c
@@ -66,7 +66,10 @@
#include "assertions.h"
#if defined(ENABLE_ITTI)
-# include "intertask_interface.h"
+# include "intertask_interface.h"
+# if defined(ENABLE_RAL)
+# include "timer.h"
+# endif
#endif
//#define DIAG_PHY
@@ -906,6 +909,106 @@ void fill_dci_emos(DCI_PDU *DCI_pdu, u8 subframe, PHY_VARS_eNB *phy_vars_eNB) {
int QPSK[4]={AMP_OVER_SQRT2|(AMP_OVER_SQRT2<<16),AMP_OVER_SQRT2|((65536-AMP_OVER_SQRT2)<<16),((65536-AMP_OVER_SQRT2)<<16)|AMP_OVER_SQRT2,((65536-AMP_OVER_SQRT2)<<16)|(65536-AMP_OVER_SQRT2)};
int QPSK2[4]={AMP_OVER_2|(AMP_OVER_2<<16),AMP_OVER_2|((65536-AMP_OVER_2)<<16),((65536-AMP_OVER_2)<<16)|AMP_OVER_2,((65536-AMP_OVER_2)<<16)|(65536-AMP_OVER_2)};
+
+#if defined(ENABLE_ITTI)
+# if defined(ENABLE_RAL)
+extern PHY_MEASUREMENTS PHY_measurements;
+
+void phy_eNB_lte_measurement_thresholds_test_and_report(instance_t instanceP, ral_threshold_phy_t* threshold_phy_pP, uint16_t valP) {
+ MessageDef *message_p = NULL;
+ if (
+ (
+ ((threshold_phy_pP->threshold.threshold_val < valP) && (threshold_phy_pP->threshold.threshold_xdir == RAL_ABOVE_THRESHOLD)) ||
+ ((threshold_phy_pP->threshold.threshold_val > valP) && (threshold_phy_pP->threshold.threshold_xdir == RAL_BELOW_THRESHOLD))
+ ) ||
+ (threshold_phy_pP->threshold.threshold_xdir == RAL_NO_THRESHOLD)
+ ){
+ message_p = itti_alloc_new_message(TASK_PHY_ENB , PHY_MEAS_REPORT_IND);
+ memset(&PHY_MEAS_REPORT_IND(message_p), 0, sizeof(PHY_MEAS_REPORT_IND(message_p)));
+
+ memcpy(&PHY_MEAS_REPORT_IND (message_p).threshold,
+ &threshold_phy_pP->threshold,
+ sizeof(PHY_MEAS_REPORT_IND (message_p).threshold));
+
+ memcpy(&PHY_MEAS_REPORT_IND (message_p).link_param,
+ &threshold_phy_pP->link_param,
+ sizeof(PHY_MEAS_REPORT_IND (message_p).link_param));\
+
+ switch (threshold_phy_pP->link_param.choice) {
+ case RAL_LINK_PARAM_CHOICE_LINK_PARAM_VAL:
+ PHY_MEAS_REPORT_IND (message_p).link_param._union.link_param_val = valP;
+ break;
+ case RAL_LINK_PARAM_CHOICE_QOS_PARAM_VAL:
+ //PHY_MEAS_REPORT_IND (message_p).link_param._union.qos_param_val.
+ AssertFatal (1 == 0, "TO DO RAL_LINK_PARAM_CHOICE_QOS_PARAM_VAL\n");
+ break;
+ }
+ itti_send_msg_to_task(TASK_RRC_ENB, instanceP, message_p);
+ }
+}
+
+void phy_eNB_lte_check_measurement_thresholds(instance_t instanceP, ral_threshold_phy_t* threshold_phy_pP) {
+ unsigned int mod_id;
+
+ mod_id = instanceP;
+
+ switch (threshold_phy_pP->link_param.link_param_type.choice) {
+
+ case RAL_LINK_PARAM_TYPE_CHOICE_GEN:
+ switch (threshold_phy_pP->link_param.link_param_type._union.link_param_gen) {
+ case RAL_LINK_PARAM_GEN_DATA_RATE:
+ phy_eNB_lte_measurement_thresholds_test_and_report(instanceP, threshold_phy_pP, 0);
+ break;
+ case RAL_LINK_PARAM_GEN_SIGNAL_STRENGTH:
+ phy_eNB_lte_measurement_thresholds_test_and_report(instanceP, threshold_phy_pP, 0);
+ break;
+ case RAL_LINK_PARAM_GEN_SINR:
+ phy_eNB_lte_measurement_thresholds_test_and_report(instanceP, threshold_phy_pP, 0);
+ break;
+ case RAL_LINK_PARAM_GEN_THROUGHPUT:
+ break;
+ case RAL_LINK_PARAM_GEN_PACKET_ERROR_RATE:
+ break;
+ default:;
+ }
+ break;
+
+ case RAL_LINK_PARAM_TYPE_CHOICE_LTE:
+ switch (threshold_phy_pP->link_param.link_param_type._union.link_param_gen) {
+ case RAL_LINK_PARAM_LTE_UE_RSRP:
+ break;
+ case RAL_LINK_PARAM_LTE_UE_RSRQ:
+ break;
+ case RAL_LINK_PARAM_LTE_UE_CQI:
+ break;
+ case RAL_LINK_PARAM_LTE_AVAILABLE_BW:
+ break;
+ case RAL_LINK_PARAM_LTE_PACKET_DELAY:
+ break;
+ case RAL_LINK_PARAM_LTE_PACKET_LOSS_RATE:
+ break;
+ case RAL_LINK_PARAM_LTE_L2_BUFFER_STATUS:
+ break;
+ case RAL_LINK_PARAM_LTE_MOBILE_NODE_CAPABILITIES:
+ break;
+ case RAL_LINK_PARAM_LTE_EMBMS_CAPABILITY:
+ break;
+ case RAL_LINK_PARAM_LTE_JUMBO_FEASIBILITY:
+ break;
+ case RAL_LINK_PARAM_LTE_JUMBO_SETUP_STATUS:
+ break;
+ case RAL_LINK_PARAM_LTE_NUM_ACTIVE_EMBMS_RECEIVERS_PER_FLOW:
+ break;
+ default:;
+ }
+ break;
+
+ default:;
+ }
+}
+# endif
+#endif
+
void phy_procedures_eNB_TX(unsigned char next_slot,PHY_VARS_eNB *phy_vars_eNB,u8 abstraction_flag,
relaying_type_t r_type,PHY_VARS_RN *phy_vars_rn) {
u8 *pbch_pdu=&phy_vars_eNB->pbch_pdu[0];
@@ -3540,6 +3643,111 @@ void phy_procedures_eNB_lte(unsigned char last_slot, unsigned char next_slot,PHY
Mod_id = instance;
switch (ITTI_MSG_ID(msg_p)) {
+# if defined(ENABLE_RAL)
+ case TIMER_HAS_EXPIRED:
+ // check if it is a measurement timer
+ {
+ hashtable_rc_t hashtable_rc;
+
+ hashtable_rc = hashtable_is_key_exists(PHY_vars_eNB_g[Mod_id]->ral_thresholds_timed, (uint64_t)(TIMER_HAS_EXPIRED(msg_p).timer_id));
+ if (hashtable_rc == HASH_TABLE_OK) {
+ phy_eNB_lte_check_measurement_thresholds(instance, (ral_threshold_phy_t*)TIMER_HAS_EXPIRED(msg_p).arg);
+ }
+ }
+ break;
+
+
+ case PHY_MEAS_THRESHOLD_REQ:
+#warning "TO DO LIST OF THRESHOLDS"
+ LOG_I(PHY, "[ENB %d] Received %s\n", Mod_id, msg_name);
+ {
+ ral_threshold_phy_t* threshold_phy_p = NULL;
+ int index, res;
+ long timer_id;
+ hashtable_rc_t hashtable_rc;
+
+ switch (PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.th_action) {
+
+ case RAL_TH_ACTION_CANCEL_THRESHOLD:
+ break;
+
+ case RAL_TH_ACTION_SET_NORMAL_THRESHOLD:
+ case RAL_TH_ACTION_SET_ONE_SHOT_THRESHOLD:
+ for (index = 0; index < PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.num_thresholds; index++) {
+ threshold_phy_p = calloc(1, sizeof(ral_threshold_phy_t));
+ threshold_phy_p->th_action = PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.th_action;
+ memcpy(&threshold_phy_p->link_param.link_param_type,
+ &PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.link_param_type,
+ sizeof(ral_link_param_type_t));
+
+ memcpy(&threshold_phy_p->threshold,
+ &PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.thresholds[index],
+ sizeof(ral_threshold_t));
+
+ switch (PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.union_choice) {
+
+ case RAL_LINK_CFG_PARAM_CHOICE_TIMER_NULL:
+ switch (PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.link_param_type.choice) {
+ case RAL_LINK_PARAM_TYPE_CHOICE_GEN:
+ SLIST_INSERT_HEAD(
+ &PHY_vars_eNB_g[Mod_id]->ral_thresholds_gen_polled[PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.link_param_type._union.link_param_gen],
+ threshold_phy_p,
+ ral_thresholds);
+ break;
+
+ case RAL_LINK_PARAM_TYPE_CHOICE_LTE:
+ SLIST_INSERT_HEAD(
+ &PHY_vars_eNB_g[Mod_id]->ral_thresholds_lte_polled[PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.link_param_type._union.link_param_lte],
+ threshold_phy_p,
+ ral_thresholds);
+ break;
+
+ default:
+ LOG_E(PHY, "[ENB %d] BAD PARAMETER cfg_param.link_param_type.choice %d in %s\n",
+ Mod_id, PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.link_param_type.choice, msg_name);
+ }
+ break;
+
+ case RAL_LINK_CFG_PARAM_CHOICE_TIMER:
+ res = timer_setup(
+ (uint32_t)(PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param._union.timer_interval/1000),//uint32_t interval_sec,
+ (uint32_t)(PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param._union.timer_interval%1000),//uint32_t interval_us,
+ TASK_PHY_ENB,
+ instance,
+ TIMER_PERIODIC,
+ threshold_phy_p,
+ &timer_id);
+
+ if (res == 0) {
+ hashtable_rc = hashtable_insert(PHY_vars_eNB_g[Mod_id]->ral_thresholds_timed, (uint64_t )timer_id, (void*)threshold_phy_p);
+ if (hashtable_rc == HASH_TABLE_OK) {
+ threshold_phy_p->timer_id = timer_id;
+ } else {
+ LOG_E(PHY, "[ENB %d] %s: Error in hashtable. Could not configure threshold index %d \n",
+ Mod_id, msg_name, index);
+ }
+
+ } else {
+ LOG_E(PHY, "[ENB %d] %s: Could not configure threshold index %d because of timer initialization failure\n",
+ Mod_id, msg_name, index);
+ }
+ break;
+
+ default: // already checked in RRC, should not happen here
+ LOG_E(PHY, "[ENB %d] BAD PARAMETER cfg_param.union_choice %d in %s\n",
+ Mod_id, PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.union_choice, msg_name);
+ }
+ }
+ break;
+
+ default:
+ LOG_E(PHY, "[ENB %d] BAD PARAMETER th_action value %d in %s\n",
+ Mod_id, PHY_MEAS_THRESHOLD_REQ(msg_p).cfg_param.th_action, msg_name);
+ }
+
+ }
+ break;
+# endif
default:
LOG_E(PHY, "[ENB %d] Received unexpected message %s\n", Mod_id, msg_name);
--
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